38958843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 65175552

約数和(自身を除く): 26216709

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 573, 883, 1337, 2101, 2649, 4011, 6181, 6303, 9713, 14707, 18543, 29139, 44121, 67991, 168653, 203973, 505959, 1180571, 1855183, 3541713, 5565549, 12986281, 38958843]

約数ペア:

[(1, 38958843), (3, 12986281), (7, 5565549), (11, 3541713), (21, 1855183), (33, 1180571), (77, 505959), (191, 203973), (231, 168653), (573, 67991), (883, 44121), (1337, 29139), (2101, 18543), (2649, 14707), (4011, 9713), (6181, 6303)]